If you face any problem like Samsung Galaxy A02 Charging Ways, not charging, charging paused or charging slow... Below we will give you suggestions on how to solve this problem. with your phone. For example, you won't be able to charge your phone using your phone's direct USB charger, using a universal charger will become impossible when you're using a phone powered by an existing battery.
When a high-end device like Samsung Galaxy A02 A022 fails to charge, The problem could be with its hardware and accessories or it could be just a minor problem with the software. As an owner, you should do some troubleshooting procedures to determine what the problem is and hopefully fix it.
Causes of Samsung Galaxy A02 charging problems
There are four basic hardware-related reasons why your Samsung Galaxy A02 might charge slowly and I will explain each one in turn and in ascending order of probability.
- There is dirt or debris stuck in the charging port.
- The charger is damaged or defective.
- The USB cable is no longer working properly.
- You are using a non-genuine charger.
Solution to fix Samsung Galaxy A02 not charging
In the image below we will share with you the Samsung Galaxy A02 charging circuit diagram and test its jumper continuity using a multimeter if any damage damages the jumper on motherboard Samsung Galaxy A02.
- First, open your cell phone
- Then clean the charging connector part of the mobile motherboard
- Next, remove the old charging connector and add a new one
Here are some steps to fix Samsung Galaxy A02 charging problem
1. Check the USB charging port
The cause of damage to the Samsung Galaxy A02 charging pin may be due to a broken or corroded USB port.
May be oxidized by water entering the charger, damaging the charging pin or breaking the voltage transmission line.
The line is disconnected and the voltage cannot be transmitted or consumed and stored in the phone's battery.
Change the charging USB port immediately, if it is damaged and does not cause problems with the phone charger.
2. Check components and voltage
Do a check of the circuit on the board if there is damage or the lines are disconnected, apply the wiring method on the PCB board. And also check components that may not damage the charging pin, replace components.
The schematic image is listed above, there is a faulty component of the Samsung Galaxy A02 phone that is not charging. You need to replace the defective part with a replacement part in good condition.
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| Samsung Galaxy A02 Charging Ways |
Doing some of the above can fix Samsung Galaxy A02 not charging error, please make sure you have checked the damage carefully. Use a multimeter to measure the values on each component and the path on the damaged PCB board.
Those are some ways to fix Samsung Galaxy A02 not charging error because damage like this happens very often. For more information and new tips and tricks on solutions to problems with other Android phones visit this page. We will update the latest solutions here.
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